30亿大动作！中石油，引爆资本市场！

Core Viewpoint - The article discusses the significant investments and developments in controlled nuclear fusion projects in China, highlighting the collaboration between state-owned enterprises and private companies to accelerate the commercialization of fusion energy, which is seen as a key future energy solution [4][13]. Investment and Funding - China National Petroleum Corporation (CNPC) and its subsidiary, China Oil Capital, announced a joint investment of 3.275 billion yuan in Kunlun Capital for controlled nuclear fusion projects [1]. - Last year, there was a surge in financing for controlled nuclear fusion, with notable investments including 290 million yuan from Kunlun Capital for Fusion New Energy [2][3]. Market Dynamics - Several stocks related to controlled nuclear fusion have seen significant price increases, indicating strong market interest and potential profitability in this sector [4]. - The long-term outlook for controlled nuclear fusion is positive, as it promises nearly limitless clean energy, with a much higher energy efficiency compared to nuclear fission [4]. Technological Requirements - Achieving controlled nuclear fusion requires maintaining extremely high temperatures (around 100 million degrees Celsius), sufficient plasma density, and effective energy confinement time [9][10]. - The main technological pathways include magnetic confinement (Tokamak devices) and inertial confinement [6]. Key Projects and Breakthroughs - The EAST (Experimental Advanced Superconducting Tokamak) has achieved significant milestones, including a 1066-second operation at 100 million degrees Celsius [8]. - The HL-3 device has also made breakthroughs, achieving a high confinement mode with a plasma current of one million amperes and a temperature of 100 million degrees [11]. Material and Component Innovations - Superconducting materials and high-temperature materials are crucial for the success of controlled nuclear fusion, with companies like YD Superconducting and Shanghai Superconducting leading in this area [10]. - Various companies are involved in the production of essential components for fusion reactors, including vacuum chambers, superconducting magnets, and heat shielding materials [15]. Industry Collaboration - A national-level initiative has been established to promote controlled nuclear fusion research, involving multiple state-owned enterprises and research institutions [13]. - Private companies are also making significant strides, with New Hope Group and other firms investing heavily in developing fusion technologies [13].